C5H8T24*K*AAA*
Mainline 18 SEER2 HP · source records, page 8
498 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for C5H8T24*K*AAA*. The highest SEER2 and HSPF2 may belong to different combinations. Open a source record below to see its ratings and the scope of its component information.
Model patterns and component strings are preserved exactly. How to read model patterns and combinations →
Heating performance & equipment details
Ranges include the 498 published source records for this model. Values in different rows may describe different configurations. Open an individual record to compare values from the same test configuration.
| Reported field | Value / range | Records supplying it |
|---|---|---|
| SEER2 · BTU/Wh | 15.2–18.5 | 498 / 498 |
| EER2 · BTU/Wh | 11.7–14 | 498 / 498 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 498 / 498 |
| Cooling capacity · BTU/h | 22,200–25,000 | 498 / 498 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 24,000–25,400 | 498 / 498 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 14,100–15,000 | 498 / 498 |
| Heating capacity at 5°F / −15°C · BTU/h | 10,700–11,500 | 498 / 498 |
| COP at 5°F / −15°C | 1.94–2.24 | 498 / 498 |
| Equipment / loop type | HP - Split System | 498 / 498 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 498 / 498 |
| Compressor staging | Two-stage | 498 / 498 |
| Connected capability | No | 498 / 498 |
47°F = 8.3°C; 17°F = −8.3°C; 5°F = −15°C. COP is dimensionless. These are reported rating points, not a prediction of a particular home’s heat demand or operating limit.
Matched systems
Each row is one source record. The component column distinguishes listed combinations from outdoor-model ratings without an indoor configuration.
| Indoor unit / required furnace | SEER2BTU/Wh | HSPF2BTU/Wh | Heating capacity at 5°F / −15°CBTU/h | COP at 5°F / −15°C | Record & comparison |
|---|---|---|---|---|---|
EA*5X37M17A*+WALLCON+ furnace: *80CSU0401712B*AHRI reference: 216366339 | 17.50 | 8.00 | 11200 | 2.10 | EPA 3812729 → |
EA*5X37M17A*+WALLCON+ furnace: *80CSU0601716B*AHRI reference: 216366347 | 17.50 | 8.00 | 11200 | 2.08 | EPA 3812737 → |
EA*5X36M17A*+WALLCON+ furnace: *80CSU0401712A*AHRI reference: 216365618 | 17.50 | 8.00 | 10900 | 2.06 | EPA 3812960 → |
EA*5X36M17A*+ furnace: *80VSL0451412B*AHRI reference: 216365634 | 17.50 | 8.10 | 10900 | 2.10 | EPA 3812976 → |
QFVA5D2417X*AHRI reference: 218695588 | 17.50 | 7.80 | 11200 | 2.02 | EPA 4683239 → |
EA*5X24M17A*+ furnace: *80VSL0901716B*AHRI reference: 216364602 | 17.00 | 8.10 | 11000 | 2.08 | EPA 3809151 → |
EA*5X24M17A*+ furnace: *80MSU0401712A*AHRI reference: 216364610 | 17.00 | 7.80 | 11000 | 2.00 | EPA 3809159 → |
EA*5X24M17A*+ furnace: *80MSU0601716A*AHRI reference: 216364618 | 17.00 | 7.80 | 10900 | 2.00 | EPA 3809167 → |
EA*5X25M17A*+ furnace: *95MSU0401712A*AHRI reference: 216365066 | 17.00 | 8.10 | 11200 | 2.10 | EPA 3809224 → |
EA*5X24M17A*+WALLCON+ furnace: *80CTL0701412B*AHRI reference: 216364634 | 17.00 | 8.00 | 11000 | 2.04 | EPA 3809251 → |
EA*5X24M17A*+WALLCON+ furnace: *80CTL0901716B*AHRI reference: 216364650 | 17.00 | 8.00 | 11000 | 2.04 | EPA 3809267 → |
EA*5X36M17A*+WALLCON+ furnace: *80CTL0901716B*AHRI reference: 216365706 | 17.00 | 8.00 | 11000 | 2.06 | EPA 3809341 → |
EA*5X36M17A*+ furnace: *80VTL0701716B*AHRI reference: 216365723 | 17.00 | 8.10 | 10900 | 2.08 | EPA 3809362 → |
EA*5X36M17A*+WALLCON+ furnace: *95CSU0601716B*AHRI reference: 216365731 | 17.00 | 8.00 | 11000 | 2.06 | EPA 3809372 → |
EA*5X36M17A*+WALLCON+ furnace: *97CMN0601714B*AHRI reference: 216365739 | 17.00 | 8.00 | 11000 | 2.04 | EPA 3809383 → |
EA*5X30M17A*+ furnace: *80VSL0701716B*AHRI reference: 216365322 | 17.00 | 8.10 | 11000 | 2.08 | EPA 3809416 → |
EA*5X30M17A*+ furnace: *80VSL0901716B*AHRI reference: 216365330 | 17.00 | 8.10 | 11000 | 2.06 | EPA 3809425 → |
EA*5X30M17A*+ furnace: *80MSU0401712A*AHRI reference: 216365338 | 17.00 | 7.80 | 10800 | 2.02 | EPA 3809434 → |
EA*5X30M17A*+WALLCON+ furnace: *80CTL0701412B*AHRI reference: 216365362 | 17.00 | 8.00 | 10900 | 2.06 | EPA 3809458 → |
EA*5X36M17A*+WALLCON+ furnace: *97CMN0801714B*AHRI reference: 216365747 | 17.00 | 8.00 | 11000 | 2.06 | EPA 3809467 → |
Sources and documentation
The table uses public EPA ENERGY STAR data. AHRI references are reported by EPA and have not been independently checked with AHRI. Source records do not establish availability, installation suitability or rebate eligibility.
No manufacturer manual has been matched to this model.
Collection method, revision history and known limitations →